The article Levitt's article. I want to note that in that paper Levitt found that the increase in the incarceration rate was a the biggest driver of the declin

The article Levitt's article. I want to note that in that paper Levitt found that the increase in the incarceration rate was a the biggest driver of the decline in crime: http://pricetheory.uchicago.edu/levitt/Papers/LevittUnderstandingWhyCrime2004.pdf http://pricetheory.uchicago.edu/levitt/Papers/LevittUndersta... See Tables 5 and 6 on pages 184-185.